La Pierre-qui-Vire and the Combe waterfall

Starting from the workers' village of Dortan, this walk takes you through the Bois de Chatelard forest to the Pierre-qui-Vire and its rocky promontory overlooking Lac de Coiselet.
Then, in the intimacy of a rocky cirque at the end of a shady valley, you will discover the waterfall of the Ruisseau de Maissiat, which has been building a pyramid of tufa for thousands of years.

Details

4802728
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 7.69 km
  • ◔
    Average duration: 3h 15 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 367 m
  • ↘
    Descent: - 367 m

  • ▲
    Highest point: 695 m
  • ▼
    Lowest point: 328 m

Photos

Description of the walk

To get to the car park, head towards Dortan. At the traffic lights in the town centre, follow signs for Bourg-en-Bresse and take the first small street on the left. The car park is located behind the post office on Rue du 19 Mars 1962.

(S/E) From the car park, walk past the post office, then turn right into Rue du Colonel Romans Petit. After the Merdançon bridge, follow Rue Neuve to the right, then turn right up Rue de l'Étang for about 50 metres to take the path on the left (yellow markings).

At the end of the path, cross Rue de la Léchère to reach Rue Bellevue via Rue de Maissiat. Head right towards La Pierre-qui-Vire, then turn left 60 metres further on to take a small unnamed street that continues along an uphill path to Rue de Maissiat.

(1) Pass to the right of the mobile phone relay antenna and continue along the small path to find yourself once again on Rue de Maissiat. Continue in this direction until you reach the hamlet of Maissiat d'en bas

(2) At the round fountain carved out of a block of limestone, turn right towards La Pierre-qui-Vire, then immediately left, following the low stone walls to continue along the wide, shaded path that climbs steeply and leads to a reservoir.

(3) At the reservoir, at the Y-shaped crossroads in the bend, keep left to continue north-west. The path passes through a clearing in the forest: continue in this direction, following the posts indicating Pierre-qui-Vire (yellow markings). The steep path climbs to the right to reach the ridge.

(4) At Pierre-qui-Vire, turn right towards the viewpoint: 5 min round trip: be careful of the cliffs! Turn back.

(4) Continue right towards the south-west towards Emondeau. Continue downhill through the Bois du Chatelard, following the yellow markings.

(5) At the signpost located at the crossroads, continue straight ahead towards Maissiat (0.5 km) to the south-east.

(6) At Maissiat d'en haut, turn left twice to reach Chemin de la Montagne, which continues as Rue de Maissiat. Pass the bread oven and turn right at the intersection onto Rue du Chêne: a signpost indicates Cascade de la Combe.

(7) Keep left on the path towards the waterfall, walking alongside the housing estate on the first section, then through a wooded area on a downhill path.

(8) Cascade de la Combe: at the bottom of the path, turn right to reach the foot of this pretty waterfall (2 minutes there and back), then take the path that runs alongside the Ruisseau de Maissiat to the street of the same name. Continue straight ahead towards the relay antenna.

(1) Take the small path that descends to the right. Follow the yellow markings, passing through Rue de Maissiat, Rue Bellevue, Rue de l'Étang and finally Rue Neuve, to return to the car park behind the post office (S/E).

Waypoints

  1. S/E : km 0 - alt. 328 m - Car park behind the post office.
  2. 1 : km 0.85 - alt. 406 m - Relay antenna - Junction of the circular
  3. 2 : km 1.22 - alt. 431 m - Fountain
  4. 3 : km 2.19 - alt. 492 m - Reservoir
  5. 4 : km 3.03 - alt. 625 m - Access to - Belévdère de la Pierre-qui-Vire
  6. 5 : km 4.6 - alt. 573 m - Crossroads - Signpost
  7. 6 : km 5.25 - alt. 474 m - Maissiat d'en Haut
  8. 7 : km 5.77 - alt. 439 m - Rue du Chêne - Path on the left
  9. 8 : km 6.1 - alt. 415 m - Combe Waterfall
  10. S/E : km 7.69 - alt. 328 m - Car park behind the post office.

Notes

No water source or picnic tables.
Please note that between points (4) and (5), the path may be slippery in places when wet.

To see the car park and starting point

Worth a visit

The town of Dortan

The 20th century was particularly significant for Dortan due to the two wars. The first had little impact on the village, but the second was a different story. On 21 July 1944, after being looted, Dortan was completely burned down, with the exception of the castle. Despite the many human and material losses, life resumed. The "martyr city" was built to house the inhabitants of Dortan and their businesses. During a trip to our region, the then president, Vincent Auriol, decorated the families of the victims with the French medal of recognition.

The Château de Dortan: a 15th-16th century manor house remodelled in the 18th century and restored in the 19th century, the centre of the seigneury of Dortan, which stands in the commune.

The Coiselet Lake.

La Tournerie Michel Roz: the last French manufacturer of boxwood chess sets.

Reviews and comments

4.7 / 5
Based on 10 reviews

Reliability of the description
4.6 / 5
Ease of following the route
4.9 / 5
Route interest
4.5 / 5
joel21
joel21

Overall rating : 4.7 / 5

Date of your route : Sep 08, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

The climb is a bit steep, but the viewpoint and waterfall are absolutely beautiful...

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seminois
seminois

Overall rating : 4 / 5

Date of your route : May 19, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Very beautiful, well-marked hike. No problems with orientation. Very beautiful scenery. Take care with children, who must be closely supervised as the trail passes close to cliffs.

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Huhe
Huhe

Overall rating : 3 / 5

Date of your route : Aug 10, 2024
Reliability of the description : ★★☆☆☆ Disappointing
Ease of following the route : ★★★★★ Very good
Route interest : ★★☆☆☆ Disappointing
Very busy route : No

Baaaa... how can I put it... nothing exceptional. The views are pretty mediocre and the path is in a forest that's nothing special... It's nice for those who don't do much hiking, but even then, the reward is average in my opinion.

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ratinet
ratinet

Overall rating : 5 / 5

Date of your route : Apr 20, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike. The viewpoints offer stunning panoramic views. The route is fairly easy. The paths are wide and shaded.

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KBM
KBM

Overall rating : 5 / 5

Date of your route : Aug 08, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Beautiful viewpoint overlooking the lake and lovely waterfall.

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FJ21
FJ21

Overall rating : 5 / 5

Date of your route : Dec 27, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Lovely walk, beautiful view of the lake, no particular difficulties.

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gloriamaris
gloriamaris

Overall rating : 5 / 5

Date of your route : Jul 29, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike, with no particular difficulties. At the La Pierre qui Vire viewpoint, there is a beautiful panorama of Lake Coiselet and its surroundings. The Combe waterfall provides a refreshing end to the walk. The route is very well marked (yellow) from start to finish. During the 4½-hour walk (including a picnic and a long stop at the waterfall), we didn't meet a soul!

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Nath01
Nath01

Overall rating : 5 / 5

Date of your route : Apr 18, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Lovely circular with a beautiful view of the lake! A wonderful discovery! Perfect signage and markings!

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Paredes
Paredes

Overall rating : 5 / 5

Date of your route : Apr 11, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful route, physically demanding... beautiful views. Excellent signposting.

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mfcavagna@gmail.com
mfcavagna@gmail.com

Overall rating : 5 / 5

Date of your route : Feb 13, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

very beautiful views,
follow the marked trail carefully, otherwise beware of steep climbs

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